diff --git a/.gitignore b/.gitignore
index 7b8da95..d8d9f28 100644
--- a/.gitignore
+++ b/.gitignore
@@ -40,3 +40,7 @@ yarn-error.log*
 # typescript
 *.tsbuildinfo
 next-env.d.ts
+
+# IJFW — working memory por-hook (Tier 1), nunca versionada
+.ijfw/
+ijfw/